Brrrrrrr
Check it out:

The deep freeze expected soon in the Midwest, New England and even the South will be one to remember, with potential record-low temperatures heightening fears of frostbite and hypothermia.

It hasn’t been this cold for decades — 20 years in Washington, D.C., 18 years in Milwaukee, 15 in Missouri — even in the Midwest, where bundling up is second nature. Weather Bell meteorologist Ryan Maue said, “If you’re under 40 (years old), you’ve not seen this stuff before.”

Preceded by snow in much of the Midwest, the frigid air will begin Sunday and extend into early next week, funneled as far south as the Gulf Coast. Blame it on a “polar vortex,” as one meteorologist calls it, a counterclockwise-rotating pool of cold, dense air.